| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 2,700 | 89.1 % | 2,718 | 88.2 % | ||
 | Windows XP | 40 | 1.3 % | 40 | 1.2 % |   |
 | Windows NT | 2 | 0 % | 2 | 0 % | |
 | Windows 8 | 4 | 0.1 % | 4 | 0.1 % | |
 | Windows 7 | 258 | 8.5 % | 263 | 8.5 % | |
 | Windows 10 | 2,396 | 79.1 % | 2,409 | 78.1 % | |
| Macintosh | 74 | 2.4 % | 93 | 3 % | ||
 | Mac OS X 10.9 Mavericks | 10 | 0.3 % | 10 | 0.3 % | |
 | Mac OS X 10.12 Sierra | 1 | 0 % | 1 | 0 % | |
 | Mac OS X 10.11 El Capitan | 46 | 1.5 % | 46 | 1.4 % | |
 | Mac OS X 10.10 Yosemite | 1 | 0 % | 1 | 0 % | |
 | Mac OS X others | 16 | 0.5 % | 35 | 1.1 % | |
| Linux | 112 | 3.7 % | 117 | 3.7 % | ||
 | Google Android | 10 | 0.3 % | 10 | 0.3 % | |
 | GNU Linux (Unknown or unspecified distribution) | 102 | 3.3 % | 107 | 3.4 % | |
| Others | 141 | 4.6 % | 153 | 4.9 % | ||
 | Unknown | 141 | 4.6 % | 153 | 4.9 % | |